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most citedA new determination of the primordial helium abundance using the analyses of HII region spectra from SDSS

52 citations · 82 across the 4 of their papers we have counts for

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astro-ph.CO2022★ 17 cited

Determination of HII region metallicity in the context of estimating the primordial helium abundance

O. A. Kurichin, P. A. Kislitsyn, A. V. Ivanchik

The primordial He abundance (Y) is one of the key characteristics of Primordial Nucleosynthesis processes that occurred in the first minutes after the Big Bang. Its value d…